Is that so? Below is a link to the GAO report. Please point out where it says that endurance testing was stopped at the halfway point, that the Sig had "nearly twice as many stoppages", or that Sig was "throwing groups roughly double that of Glock"?
https://www.gao.gov/assets/690/685461.pdf
Page 11, footnote 13.:
Under the factor 1 reliability evaluation, Sig Sauer’s full-sized handgun had a higher stoppage rate than Glock’s handgun, and there may have been other problems with the weapon’s accuracy. AR, Tab 3, SSDD, at 12. Due to the Army’s redactions of the agency report, the results of Sig Sauer’s compact handgun test are unknown.
So in other words, the Glock performed better - but GAO couldn't get anyone at Aberdeen to fess up to how much better because they redacted the report to GAO. (i.e. classic "cover your ass"). It would be significant or GAO would not have printed it.
Here is the full GAO page, not the pdf you selectively posted. Glock's complaint was only dismissed in part.
https://www.gao.gov/products/B-414401
Glock, Inc., of Smyrna, Georgia, protests the decision by the Department of the Army, Army Contracting Command, not to award it a contract under request for proposals (RFP) No. W15QKN-15-R-0002, which was issued for the evaluation and purchase of a modular handgun system (MHS). The protester alleges that the RFP did not permit the agency to make fewer than two awards after the first phase of the evaluation, and that the award after that evaluation to only one entity, Sig Sauer, Inc., of Newington, New Hampshire, was therefore improper. Glock also asserts that the Army evaluated proposals unequally by improperly waiving a key subfactor evaluation for Sig Sauer. The protester further challenges the agency's evaluations of its own technical proposal and Sig Sauer's price proposal.
We deny the protest in part and dismiss in part.
And then GAO gets into the real reason why they chose SIG in their rebuttal to Glock:
The advantage of the Sig Sauer proposal is increased when the license rights and production manufacturing factors are brought into consideration. [. . .] The price analysis shows that the Sig Sauer total evaluated price is $102,705,394 less than the Glock total evaluated price, making the Sig Sauer proposal overall the Best Value to the Government.
In other words, price trumped raw performance. That and the ability for the US Gov to access all the Intellectual Property (IP) and manufacture the gun wherever they want if they are unhappy with SIG.
Under Early Warfighter Acceptance Factor - Glock scores "good", Sig scores "acceptable". Acceptable is the lower score of the two. Sig got a higher score on technical based ONLY on the ergonomic grip panels. Again, this was the Aberdeen crew. In troop trials (factor 2) the warfighters (actual soldiers) much preferred the Glock. Go figure.
From the GAO summary, testing was not completed on the compact variants of the MHS, and also, the 12500 rounds fired is not what the RFP cited - the bid eval plan was supposed to be 35,000 rounds:
Note: MRBS = Mean Rounds Between Stoppages.Unlike the full-size reliability evaluation, which used 12,500 rounds to achieve a 90 percent confidence level of 2,000 MRBS, the compact gun reliability evaluation was limited to a total of 1,500 rounds
and
Under section H’s reliability subfactor, handguns were to undergo extensive reliability testing, “using up to 35,000 rounds.” RFP at 298, ¶¶ H.5.1, H.5.2.2.1.
Then this little gem:
the Army ignored the evaluation provided for in the RFP and applied an unstated evaluation criterion by requiring the MRBS test results to achieve a 90 percent confidence level. Application of this unstated evaluation criterion rendered the results of the compact weapon reliability unusable. Then, the Army waived the evaluation criterion on the basis that it lacked usable data. The Army denies that it waived the subfactor, claiming that the subfactor was merely “non-rate[ed].”
Let me translate this garblygook as I work in the industry and have seen this before:
"The handgun we wanted to buy because it weas cheaper and gave us the farm on IP was not doing well in the MRBS test, so we threw out the results by deciding it would be a "non-rated" (read: will not form part of the score) test."
Here is GAO's take on this very odd behavior at Aberdeen:
The record shows that the Army waived the evaluation of the compact handgun reliability testing subfactor after applying an unstated evaluation criterion. As a result, the Army did not evaluate the reliability test results of Sig Sauer’s compact weapon in accordance with the solicitation. Nevertheless, we find no prejudice to Glock.
So in other words, they agree the Army didn;t bother to rate reliability, but because the other test factors were rated (i.e. price and intellectual property) evenly, Glock's claim has no merit.
Feel free to read the report you linked to yourself. I had already read it before posting. It's a magnus opus in how bureaucrats choose cheap over effective and then legally wrangled their way around a legal complain alleging just that.


















































